NEO Magnets With Central Hole 23X20mm N52 Powerful Neodymium Rod Magnet MRO DIY
NEO Magnets With Central Hole 23X20mm. N52 Powerful Neodymium Rod Magnet MRO DIY. POWER: N52. Neodymium magnets are manufactured in a large number of grades. These magnets have a 6mm central hole drilled through the middle of them.